Toothbrush



FIG. 1 is a front perspective view of a toothbrush showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is an enlarged, forwardly tilted, elevational view of the handle end thereof;

FIG. 5 is a front perspective view of an alternate toothbrush showing my new design;

FIG. 6 is a side elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is an enlarged, forwardly tilted, elevational view of the handle end thereof; and,

FIG. 9 is an enlarged, front view showing the head and neck portions thereof, the handle being omitted for ease of illustration.

The opposite sides of the respective embodiments are mirror images of the sides shown. 

The ornamental design for a toothbrush, as shown and described. 